:root {
  --bg: #e7ddd0;
  --surface: rgba(255, 251, 246, 0.88);
  --surface-soft: rgba(250, 244, 236, 0.96);
  --surface-2: #efe4d7;
  --surface-3: #dbcab7;
  --text: #20150f;
  --muted: #6f5d53;
  --line: rgba(96, 73, 59, 0.18);
  --line-strong: rgba(70, 51, 39, 0.4);
  --ink: #241812;
  --accent: #8f6e52;
  --shadow: 0 24px 50px rgba(44, 25, 14, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(255,255,255,0.42), transparent 28%),
    linear-gradient(180deg, #ede3d7 0%, #e3d7ca 100%);
}

img {
  display: block;
  width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.architectural-body {
  overflow-x: hidden;
  position: relative;
}

.ambient-wordmark {
  position: fixed;
  inset: 0 auto auto 0;
  width: 100%;
  pointer-events: none;
  text-align: center;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(4rem, 16vw, 13rem);
  letter-spacing: 0.22em;
  color: rgba(255,255,255,0.22);
  line-height: 0.9;
  padding-top: 1rem;
  z-index: 0;
}

.topbar,
.topbar-left,
.desktop-nav,
.hero-meta,
.panel-head,
.panel-note,
.section-heading,
.task-top,
.task-bottom,
.subpage-header {
  display: flex;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 1.5rem;
  background: rgba(251, 246, 240, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.topbar-left {
  align-items: center;
  gap: 1rem;
}

.brand-name,
.hero-overlay h1,
.section-heading h2,
.subpage-hero h1 {
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-name {
  text-transform: uppercase;
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  color: var(--ink);
}

.desktop-nav {
  gap: 2rem;
}

.desktop-nav a,
.mobile-nav a,
.eyebrow,
.back-link {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.desktop-nav a,
.mobile-nav a,
.back-link,
.eyebrow,
.panel-note small,
.task-bottom span {
  color: var(--muted);
}

.desktop-nav a.is-active,
.mobile-nav a.is-active {
  color: var(--ink);
  border-bottom: 2px solid var(--ink);
  padding-bottom: 0.35rem;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line-strong);
  background: rgba(255,255,255,0.4);
  padding: 0.75rem 1rem;
}

.profile-badge {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 999px;
  background: linear-gradient(145deg, #2c1d15, #7e624c);
  color: #fffdfb;
  display: grid;
  place-items: center;
  font-weight: 700;
  box-shadow: 0 10px 22px rgba(44, 29, 21, 0.22);
}

.mobile-nav {
  display: none;
  flex-wrap: wrap;
  gap: 0.7rem;
  padding: 0 1.5rem 1rem;
}

.mobile-nav a {
  padding: 0.7rem 0.8rem;
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--line);
}

.mobile-nav.is-open {
  display: flex;
}

.page-grid {
  max-width: 1440px;
  margin: 0 auto;
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 4fr 1.5fr 3fr;
  gap: 1.5rem;
  position: relative;
  z-index: 1;
}

.hero-panel {
  position: relative;
  min-height: 530px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.34);
  grid-column: 1 / 4;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero-image {
  height: 100%;
  object-fit: cover;
  transform: scale(1.03);
}

.hero-fog {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(28, 19, 15, 0.48) 0%, rgba(28, 19, 15, 0.16) 48%, rgba(28, 19, 15, 0.3) 100%),
    radial-gradient(circle at top left, rgba(255, 220, 183, 0.28), transparent 36%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: end;
  padding: 3rem;
  color: #fffaf6;
  background: linear-gradient(180deg, rgba(19, 27, 46, 0.02), rgba(0, 0, 0, 0.42));
}

.hero-overlay h1 {
  margin: 0.6rem 0 1rem;
  max-width: 46rem;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(3.3rem, 6vw, 5.4rem);
  line-height: 0.88;
}

.hero-summary {
  max-width: 28rem;
  margin: 0 0 1.15rem;
  color: rgba(255, 248, 242, 0.82);
  line-height: 1.65;
}

.hero-meta {
  gap: 1rem;
  flex-wrap: wrap;
}

.sidebar-stack,
.main-stack {
  display: grid;
  gap: 1.5rem;
}

.data-panel,
.task-card,
.detail-panel,
.stats-card,
.subpage-hero,
.mini-gallery img {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.data-panel,
.task-card,
.detail-panel,
.subpage-hero {
  padding: 1.5rem;
  border-radius: 20px;
}

.panel-head,
.panel-note,
.section-heading,
.task-top,
.task-bottom,
.subpage-header {
  justify-content: space-between;
  gap: 1rem;
}

.panel-head {
  align-items: center;
  margin-bottom: 1rem;
}

.panel-head h2,
.task-card h3 {
  margin: 0;
  font-size: 1.05rem;
}

.budget-bar {
  height: 6px;
  background: var(--surface-3);
  margin: 1rem 0;
  border-radius: 999px;
  overflow: hidden;
}

.budget-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #2b1c15 0%, #8f6e52 100%);
}

.panel-note {
  align-items: end;
  padding-top: 0.8rem;
}

.panel-note.border-top {
  margin-top: 0.8rem;
  border-top: 1px solid var(--line);
}

.panel-note strong,
.task-bottom strong {
  color: var(--ink);
}

.timeline {
  position: relative;
  display: grid;
  gap: 1.25rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.43rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 1px;
  background: rgba(111, 93, 83, 0.28);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: 0.9rem;
}

.timeline-dot {
  width: 0.9rem;
  height: 0.9rem;
  border: 1px solid var(--line-strong);
  background: rgba(255,255,255,0.82);
  margin-top: 0.15rem;
  border-radius: 999px;
}

.timeline-item.done .timeline-dot,
.timeline-item.active .timeline-dot {
  background: var(--ink);
  border-color: var(--ink);
}

.timeline-item.muted {
  opacity: 0.45;
}

.timeline-item h3,
.timeline-item p,
.detail-panel p {
  margin: 0;
}

.timeline-item h3 {
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.timeline-item p,
.detail-panel p,
.task-card p,
.subpage-hero p {
  color: var(--muted);
  line-height: 1.6;
}

.section-heading {
  align-items: end;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 0.8rem;
}

.section-heading h2 {
  margin: 0.2rem 0 0;
  font-size: 1.75rem;
}

.cta-btn {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff7f0;
  padding: 0.9rem 1.25rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-radius: 999px;
  box-shadow: 0 14px 30px rgba(36, 24, 18, 0.18);
}

.task-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.task-card {
  min-height: 220px;
  display: grid;
  gap: 1rem;
  align-content: space-between;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.task-card:hover,
.detail-panel:hover,
.data-panel:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 48px rgba(36, 24, 18, 0.14);
}

.task-card.dark-card {
  background: linear-gradient(145deg, #241812 0%, #5f4737 100%);
  color: #fffaf7;
  border-color: var(--ink);
}

.task-card.dark-card p,
.task-card.dark-card .task-bottom span {
  color: rgba(255, 255, 255, 0.72);
}

.task-flag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.45rem;
  border: 1px solid var(--line);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-radius: 999px;
  background: rgba(255,255,255,0.4);
}

.task-bottom {
  align-items: center;
}

.detail-panel p {
  max-width: 48rem;
}

.subpage-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  position: relative;
  z-index: 1;
}

.subpage-header {
  align-items: center;
  margin-bottom: 2rem;
}

.subpage-hero h1 {
  margin: 0.4rem 0 1rem;
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(3rem, 5.2vw, 4.6rem);
  line-height: 0.9;
}

.mini-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.mini-gallery img {
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 20px;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .page-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    grid-column: auto;
  }
}

@media (max-width: 860px) {
  .desktop-nav,
  .profile-badge {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .task-grid,
  .mini-gallery {
    grid-template-columns: 1fr;
  }
}